OpenTenBase/TXSQL

mysql gdb调试辅助工具增强

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#17 opened on Aug 7, 2025

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good first issue

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Description

mysql gdb调试辅助工具增强， 有如下具体要求 a). 支持在buffer pool中寻找指定page id的脚本 b) 支持打印页面信息 c) 支持有索引结构（dict_index_t）时打印页面记录

Contributor guide

Research direction
Explore how to access buffer pool and page structures in MySQL using GDB scripts; review existing GDB helper scripts in the TXSQL repository; implement the three scripts as outlined.
Tech stack
c
Domain
databasedevops
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
GDBMySQL internalsC++
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
20